| 年份 | 固定电话用户(户） |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 17064 |
| 2017 | 17676 |
| 2016 | 18194 |
| 2015 | 36174 |
| 2014 | 66634 |
| 2013 | 20690 |
| 2012 | 25358 |
| 2011 | 28309 |
| 2010 | 31994 |
| 2009 | 31530 |
| 2008 | 27370 |
| 2007 | 30100 |
| 2006 | 30054 |
| 2005 | 24990 |
| 2004 | 24788 |
| 2003 | 21973 |
| 2002 | 17283 |
| 2001 | 13147 |
| 2000 | 9352 |
| 1999 |
